Cost of Living Crisis 2026: The One Household Bill You Can Cut This Week

The cost of living squeeze is back on the front pages. The Office for National Statistics reported on 16 September 2026 that CPI inflation had risen to 3.1%, the Ofgem energy price cap goes up 4% on 1 October, diesel is within 2p of its all time record, and the Chancellor has been warned about ballooning debt costs ahead of his first Budget on 28 October. Every one of those numbers is outside a household's control. This guide is about the one that is not. It sets out what is happening to bills, why broadband is the exception, exactly how much Ofcom says switching saves, and the five steps that get the saving into your bank account.

What is happening to household bills in September 2026?

Direct answer: prices are rising faster again, and the bills that hurt most are the ones you cannot negotiate. CPI inflation is 3.1%, communication prices are rising at 5.3%, the energy cap goes up 4% on 1 October and diesel is at 197p a litre.

The ONS figures for the year to August 2026 show CPI at 3.1%, up from 2.9% in July. Transport prices rose 4.6%, driven by motor fuels. Communication prices, the category that includes broadband and mobile, rose 5.3%, up from 5.0% the month before and well above the headline rate. Food and non-alcoholic drinks rose 1.3%, although the OECD warned on 23 September that a very strong El Niño and extreme weather are pushing agricultural commodity prices up.

Energy is next. Ofgem confirmed on 26 August 2026 that its price cap for 1 October to 31 December will rise 4% to £1,723 a year for a typical household paying by Direct Debit, up £60 or about £5 a month. The rise is driven by gas, where typical bills go up 8%. The government has removed VAT from electricity between 1 October 2026 and 31 March 2027, and Ofgem says the cap would otherwise have been around £45 higher. No figure for January 2027 has been published.

At the pumps the picture is worse. The RAC reported on 23 September 2026 that diesel had reached 197.31p a litre, less than 2p short of the June 2022 record, with petrol at 173.08p. At the end of February 2026 those prices were 142.38p and 132.83p. Filling a 55 litre diesel tank now costs £108.52, about £30 more than before the Middle East conflict pushed up crude oil.

Borrowing costs are not falling either. The Bank of England held Bank Rate at 3.75% on 17 September 2026, and three of the nine committee members voted for a rise to 4%. The Bank said inflation "is likely to rise further over coming quarters", which matters for anyone coming off a fixed mortgage rate in the months ahead.

On 23 September 2026 the OECD nudged its UK growth forecast for this year up to 1.1% but cut next year's to 1.0%, and the head of the IMF told the BBC that Britain and the United States need to reduce debt because of spiralling borrowing costs. The same BBC report noted that Chancellor John Healey faces a difficult balancing act at his first Budget on 28 October, trying to help households while sticking to the government's fiscal rules. We will update this article the day after the Budget with anything confirmed for household bills.

Households already feel it. In the ONS Opinions and Lifestyle Survey covering 5 to 30 August 2026, 55% of adults in Great Britain said their cost of living had risen in the past month. Of those, 94% blamed food shopping, 72% fuel and 64% gas or electricity. The cost of living was named as an important issue facing the UK by 89% of adults. Trussell's food banks gave out 2,644,835 emergency food parcels in 2025, including 912,216 for children, 45% more than in 2019.

Why is broadband the bill you can actually control?

Direct answer: because its price is set by your contract, not by a regulator's cap or a commodity market, and you can change that contract in minutes. You cannot switch the Ofgem cap or negotiate with the oil market. You can compare what you pay for broadband with what a new customer at your address pays for the same speed, and act on the difference.

None of this makes broadband the biggest bill in the house. Our guide to the average monthly broadband cost in the UK puts it in context against energy and food. It does make broadband the most controllable bill, and when you are building a family budget and looking for ways to save money on household bills, the line you can change today is the place to start. Our 13 ways to save money on broadband covers every lever; this article focuses on the three that move the most money fastest.

How much can you save by switching broadband in 2026?

Direct answer: Ofcom puts the typical saving at £7 to £9 a month for staying in contract rather than drifting out of one, and over £100 a year for many households whose broadband, landline and TV bundle has lapsed.

The regulator's Pricing and consumer engagement report, published 26 February 2026, found that gap across standalone broadband, dual-play and triple-play packages. On 12 September 2026 Ofcom followed up with fresh figures: out-of-contract triple-play customers were paying an average of £78 a month against £69 for customers in contract, and one in three triple-play customers had been out of contract in the past year.

Ofcom's Group Director for Networks and Communications, Natalie Black, said that "with a few simple steps some customers could achieve big savings". Ofcom launched a consumer hub on the same day at ofcom.org.uk/onyourside.

Two caveats matter here. The £100 plus figure is specific to households with a lapsed bundle, and standalone broadband savings sit closer to the £7 to £9 a month range. Prices also vary by postcode, because the networks available at your address decide which providers can compete for you. The only way to know your own saving is to compare deals at your address and set the results against your latest bill.

There is a second reason the gap exists. Ofcom's February 2026 report found real-terms price falls for standalone broadband in every speed tier above 30 Mbit/s, and said many customers can move to full fibre and pay the same or less. If you have not looked at the market for two years, the market has moved without you. The same is true if you would rather stay put: our guide to negotiating your broadband renewal shows how to use a competitor's price to bring your own provider's down.

Are you paying the broadband loyalty penalty?

Direct answer: if your contract end date has passed and you have not re-contracted, you are almost certainly paying more than a new customer at your address for the same package. It takes about a minute to find out.

Our guide to out-of-contract broadband prices and our Data Lab report on the loyalty penalty go deeper on how these prices are set and who pays them.

Who qualifies for a broadband social tariff, and what does it save?

Direct answer: if anyone in your home receives Universal Credit, Pension Credit or a similar means-tested benefit, you are likely to qualify for a broadband social tariff costing £12.50 to £24 a month, and Ofcom says eligible households save around £200 a year by moving to one. It is the largest verified saving in this article, and the one most people miss.

Ofcom's February 2026 report counted 532,000 households on a social tariff in June 2025, up from 506,000 a year earlier, but still only 8.6% of the 6.2 million Universal Credit households it treats as eligible. In October 2025, 70% of eligible households did not know social tariffs existed. There are now more than 30 broadband social tariffs, up from three in 2020. BT holds 64% of fixed social tariff connections and Sky 24%. TalkTalk was the only major provider without one as at February 2026.

Three things make social tariffs a strong fit for a household budget under strain:

• At participating providers you can move to their social tariff during your contract without an early exit fee. Confirm this with your provider first, because terms differ.
• Social tariffs are usually excluded from the annual price rises applied to standard packages, which gives a household certainty about next April.
• Eligibility is checked electronically with the Department for Work and Pensions at most providers, so there is no paper form to fill in.

Pension Credit qualifies at most providers too, which matters because pensioners are the group most likely to have stayed with one provider for a decade. Our broadband for pensioners guide covers the tariffs and the protections that only apply if you ask for them. If you are already behind on a bill, read what unpaid broadband bills mean for your credit score before you do anything else, because moving to a cheaper tariff is easier while the account is in good standing.

Every current tariff, price and eligibility list is checked by hand on our broadband social tariffs page, and our social tariff eligibility explainer walks through who qualifies at each provider. Prices are set by providers and can change, so check the provider's own page on the day you apply.

How does One Touch Switch work?

Direct answer: you contact the new provider, and only the new provider. One Touch Switch has covered UK home broadband and landline switching since September 2024, and by 3 September 2026 more than 3.4 million people had used it, with more than 300 providers signed up.

1. Compare deals at your postcode and choose the package that fits your household's needs and budget.
2. Sign up with the new provider. They notify your current provider through the industry switching hub run by TOTSCo.
3. Your current provider sends you switching information setting out any early termination charges or other implications of leaving, so nothing is hidden.
4. You confirm the switch date. The new service is designed to start as the old one stops, and if you have a landline you can normally keep your phone number.
5. If anything goes wrong, compensation is automatic at providers signed up to Ofcom's scheme. From 1 April 2026 the rates are £6.46 a day for a delayed start, £10.34 a day for a total loss of service not fixed within two working days, and £32.31 for a missed engineer appointment. Our automatic compensation guide lists every provider in the scheme, and if a switch does go wrong, here are your rights.

Mobile switching works differently: text PAC to 65075 to get your switching code. Business broadband contracts are outside One Touch Switch, so sole traders on a business line should check their notice period and end date directly with their provider. Our One Touch Switch guide covers each step in detail, and our how to switch broadband guide is the place to start if you have never done it.

Can I leave my broadband contract early to save money?

Direct answer: once your minimum term has ended, yes, with no early termination charge. Before it ends, usually only by paying an exit fee, unless your provider has changed the deal in a way the rules do not allow, or is failing to deliver the speed it promised.

• Out of contract. Switch whenever you like. No exit fee applies once the minimum term has passed.
• In contract, wanting to leave. Early termination charges normally apply, and they are calculated by each provider. Sometimes the saving on a new deal still outweighs the fee, particularly if only a few months remain. Our exit fees and setup fees guide explains how each provider calculates them, our guide on whether you can leave your broadband contract shows how to work out the sums, and switching before your contract ends covers the timing.
• Slow speeds. If your provider is not delivering the minimum speed it guaranteed at sign up and cannot fix it within 30 days, Ofcom's speeds code lets you leave without penalty. Here is how that right works.
• A price rise you did not agree to. Since 17 January 2025 Ofcom has required any mid-contract rise to be stated in pounds and pence at the point of sale. Ofcom's February 2026 report says the rises announced for 2026 range from £2 to £4 a month for fixed broadband; BT, EE and Plusnet applied £4 from 31 March 2026, and customers who joined them after 1 March 2026 were exempt from that rise. If a rise was written into your contract, it is part of the deal. If a provider raises prices in a way that was not set out clearly, Ofcom's rules require 30 days' notice and a penalty free exit. Rise amounts vary by provider and by when you signed up, so check your own contract and our 2026 price rise guide.

If a complaint is not resolved, you no longer have to wait eight weeks to escalate it. For complaints raised on or after 8 April 2026, providers must allow referral to the Communications Ombudsman or CISAS after six weeks, and sooner if they issue a deadlock letter. Our guide to complaining and escalating to the ombudsman has the template letters.

Are you paying for speed you do not use?

Direct answer: many households do not need the fastest package on the shelf, and paying for gigabit speeds when a family streams, works and games comfortably on a fraction of that is money left on the table every month. There is no verified national figure for how many homes over-buy speed, so we will not invent one. What we can give you is a method.

1. Work out what your household actually needs. Our free RightSpeed calculator asks how many people are at home and what they do online, then tells you the speed that covers it. Our written guide to what broadband speed you need gives the same answer by household type.
2. Test what you are getting now. Run our free UK speed test on a device plugged into the router if you can, then again on Wi-Fi.
3. Compare prices for the speed you need, not the speed you were sold. If the difference between the tier you need and the tier you are on is several pounds a month, that is your saving. For most households that lands in broadband deals under £25 or under £30 a month.

If the speed test shows you are getting far less than you pay for, the answer may be a router placement problem rather than a package problem. That is worth fixing before you pay for a faster tier.

Do you still need to pay for a landline?

Direct answer: if nobody in your home uses the landline, ask for a broadband-only package when you compare. The old copper phone network is being switched off on 31 January 2027, and the wholesale cost of keeping an analogue line has risen sharply during 2026.

Openreach raised its wholesale analogue line rental price by 20% on 1 April 2026, taking the basic rental from £10.65 to £12.78 a month plus VAT, with a further 40% in July and 40% in October. How much of that reaches your bill depends on your provider, so treat it as a reason to check rather than a guaranteed saving. Our copper price rise tracker follows the wholesale changes month by month, and our guide to switching broadband without a landline explains what a broadband-only package does and does not include.

One important exception. If anyone in your home relies on a telecare pendant, a care alarm or a health monitoring device that plugs into the phone line, speak to your provider before changing anything. Use our landline switch-off checker to see whether your line has already moved, read what happens to a digital phone in a power cut, and see what actually changes in the 2027 copper switch-off. Our Data Lab report The Last Dial Tone covers the whole programme.

What about a business run from the kitchen table?

Direct answer: sole traders and micro businesses face the same rising costs, and the same lever applies: check the contract end date, compare, and switch.

The difference is that business broadband contracts are not covered by One Touch Switch, notice periods can be longer, and some business lines still run on the analogue network due to close in January 2027. If your card machine, alarm or lift phone plugs into a phone socket, that deadline is a cost of living issue for your business too; our PSTN switch-off guide for business lists what needs checking.

What should I do now?

Direct answer: five steps, in order. Most households know within half an hour whether their broadband bill can come down, and by how much.

If flexibility matters more than the lowest headline price, for example if you rent or may move, look at 12 month and one month rolling deals as well: a shorter term costs a little more per month but means you are never stuck paying out-of-contract prices for a service you cannot leave.

Frequently asked questions

How much can I save by switching broadband?

Ofcom's February 2026 Pricing and consumer engagement report found that customers in contract pay £7 to £9 a month less on average than customers who have let their contract lapse. Ofcom's 12 September 2026 update put the average out-of-contract bill for broadband, landline and TV bundles at £78 a month against £69 in contract, and said many of those customers could save over £100 a year by switching or re-contracting. Your own saving depends on your current deal, your postcode and the package you choose.

Do I need to contact my old provider to switch broadband?

No. Under One Touch Switch, which has covered UK home broadband and landline switching since September 2024, you only contact the provider you are moving to. They notify your current provider through the industry hub, your current provider sends you details of any charges for leaving, and the switch goes ahead on the date you agree.

Will I lose my internet when I switch broadband?

One Touch Switch is designed so the new service starts as the old one stops. If your new service starts late, providers signed up to Ofcom's automatic compensation scheme pay £6.46 for each day of delay at the rates that apply from 1 April 2026. If you lose service completely and it is not fixed within two working days, the rate is £10.34 a day.

Am I eligible for a broadband social tariff?

You are likely to qualify if anyone in your household receives a means-tested benefit such as Universal Credit, Pension Credit, income-based Jobseeker's Allowance, income-related Employment and Support Allowance or Income Support. Universal Credit qualifies at every major provider that offers one. Each provider publishes its own list, so check the tariff you want before applying. Ofcom counts 6.2 million Universal Credit households as eligible.

How much does a broadband social tariff cost?

Ofcom's February 2026 report lists more than 30 broadband social tariffs priced from £12.50 to £24 a month, and says an eligible household saves around £200 a year on average by moving to one. Prices are set by each provider and can change, so check the current price on the provider's own page before you apply.

Can I move to a social tariff in the middle of my contract?

At participating providers you can move to their social tariff during your contract without paying an early exit fee. Terms differ between providers, so confirm this with yours before you switch tariff. Social tariffs are also usually excluded from the annual price rises applied to standard packages.

How much are broadband prices going up in 2026?

Since 17 January 2025 Ofcom has required providers to state any mid-contract rise in pounds and pence at the point of sale, not as a percentage or an inflation formula. Ofcom's February 2026 report says the rises announced for 2026 range from £2 to £4 a month for fixed broadband. BT, EE and Plusnet applied a £4 rise from 31 March 2026. The amount varies by provider and by when you signed up.

Can I leave my broadband contract if the price goes up?

If the rise was set out in pounds and pence in your contract when you signed up, it is part of the deal and you cannot leave early without any exit fee that applies. If a provider increases prices in a way that was not clearly set out in your contract, Ofcom's rules require it to give you 30 days' notice and allow you to leave without penalty. Check the price rise section of your contract before you decide.

What happens when my broadband contract ends?

Your service continues, but you move to out-of-contract pricing, which Ofcom's data shows is higher on average than the price paid by customers who re-contract or switch. Your provider must send you an end of contract notification before your minimum term ends, and an annual reminder if you stay out of contract. Once the minimum term has passed you can switch without an early termination charge.

What is the energy price cap from October 2026?

Ofgem's price cap for 1 October to 31 December 2026 is £1,723 a year for a typical dual fuel household paying by Direct Debit, up 4% or £60 from £1,663. The rise is driven by gas, where typical bills are up 8%. VAT has been removed from domestic electricity from 1 October 2026 to 31 March 2027, and Ofgem says the cap would otherwise have been around £45 higher. No figure for January 2027 has been published.

When is the Budget and will it help with household bills?

The Budget is on Wednesday 28 October 2026, Chancellor John Healey's first. The BBC reported on 23 September 2026 that the government faces a difficult balancing act between supporting households and keeping to its fiscal rules. No specific measure for household bills has been confirmed, so this article will be updated the day after the Budget with anything that is.

How do I take a broadband complaint further if my provider does not fix it?

For complaints raised on or after 8 April 2026, your provider must let you take an unresolved complaint to an alternative dispute resolution scheme, either the Communications Ombudsman or CISAS, after six weeks, down from eight weeks previously. If the provider issues a deadlock letter you can go sooner. The service is free to consumers.

References

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• Communications Ombudsman. (2026). Consumer wait time reduced. Retrieved 24 September 2026, from https://www.commsombudsman.org/news/consumer-wait-time-reduced
• Espiner, T. (2026, September 23). UK warned over ballooning debt costs and slower growth ahead of Budget. BBC News. Retrieved 24 September 2026, from https://www.bbc.co.uk/news/articles/c607ly09y7rlo
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Written by Adrian James, Broadband Editor at BroadbandSwitch.uk (LinkedIn). Reviewed by Dr Alex J. Martin-Smith, Founder (LinkedIn). Published 24 September 2026. BroadbandSwitch.uk is an independent comparison site and is not a broadband provider. Prices vary by postcode and provider, and price rise amounts vary by provider and sign up date. Corrections are logged publicly.